ptptprpr, vigil (arknights), arknights, commentary, 2boys, animal ear fluff, animal ears, bellone (arknights), black gloves, black hair, formal clothes, fur-trimmed jacket, fur trim, gloves, gradient background, green eyes, grey background, grey suit, grid background, hand on another's chest, height difference, hug, jacket, jacket on shoulders, male focus, multiple boys, open mouth, pinstripe pattern, pinstripe suit, red hair, red jacket, short hair, suit, teeth, upper body, white hair, wolf ears, yaoi